If only DoCoMo would release a flip keitai running Android... I realise screen size can't really be pushed much further than 3.4-3.5 inches so I guess this would do. Of course Sharp can easily make that qHD (960 x 540) or why not the resolution found on the 931SH -- 1024 x 480 on a 3.8-inch screen (a prototype of the SH-02D).
Alternatively, I'd be quite happy with a QWERTY slider with 4.2+ HD screen (well, happier than now, because with the 005SH I can't use 3G/HSDPA carrier internet and the RAM/ROM are quite insufficient). I am curious to hold the SH-02D in my hands to see what a vertical slider this big feels like.
A dual-core processor would be great and 1 GB of RAM is a must - please have at least 520 MB user-accessible!
Sharp seem to never offer enough ROM storage on their mobile devices, ever since the Zaurus, all their mobile devices have insufficient ROM size - pease let us have at least 2 GB free, I'm not greedy!
A larger capacity battery will be truly appreciated.
Two of the three carriers in Bulgaria have just began LTE tests and expect to have the network up and running in major cities by mid-year but HSDPA/HSUPA would be juuuust fine -- Only twice was my 005SH able to connect to the 3G network when I first booted it and downloading apps from Market I got 2.5-3.0 MB/s download speed, which is perfectly good for me.